Browsing by Author "Ziokowski, H.W."
Now showing items 1-2 of 2
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GIS/GPS applications in USDA-APHIS redistribution of leafy spurge biocontrol agents
Ziokowski, H.W. (1993) -
USDA-APHIS-PPQ redistribution of Aphthona spp. leafy spurge flea beetles, 1988-1993
Ziokowski, H.W. (1994)